Document Type and Number:
Japanese Patent JPS5619586
Kind Code:
U
Application Number:
JP10328379U
Publication Date:
February 20, 1981
Filing Date:
July 25, 1979
Export Citation:
International Classes:
D03D25/00; D03D27/00; D03D27/02; (IPC1-7): D03D25/00; D03D27/02
Domestic Patent References:
| JP13008683Y1 | ||||
| JP12018756Y1 |